:root {
    --alt-white-l: #f4f4f4;
    --alt-white: #ececec;
    --alt-white-d: #dcdcdc;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    background-color: aqua;
    font-family: "Trebuchet MS", sans-serif;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    border-radius: 0;
}

.primary-holder {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.holder-div {
    background-color: var(--alt-white);
    border: 4px solid var(--alt-white-d);
}

.nav-header {
    padding: 10px;
    overflow: hidden;
    display: flex;
    font-weight: bold;
}

.nav-header-brand {
    display: flex;
    line-height: .9;
    margin-right: 20px;
    font-size: 1.4rem;
    font-weight: bolder;
    align-items: center;
}

.nav-header-logo {
    margin-right: 20px;
}

.nav-header-vertical-line {
    font-size: 1.8rem;
    line-height: .5;
    align-items: center;
}

.nav-header-menu {
    align-items: center;
    display: flex;
    gap: 8px;
}

.nav-list {
    align-items: center;
    display: inline-flex;
    gap: 8px;
    list-style: none;
    white-space: nowrap;
}

.nav-item a {
    padding: 14px 16px;
}

.nav-item a:hover {
    background-color: var(--alt-white-d);
}

.primary-content {
    padding: 4px;
    flex: 1;
}

.standard-content {
    margin: 2px;
    padding: 2px;
    overflow: hidden;
}

.pad-down {
    margin: 2px 2px 16px 2px;
}

.standard-button {
    background-color: var(--alt-white-l);
    border: 2px solid black;
    border-radius: 2px;
}

.standard-button:hover {
    cursor: pointer;
}